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Gyula, I see this message! -- John P. WA2FZW

Bob, as of now, the V2 PCBs will still use the parallel PE4302. -- John P. WA2FZW

Why can't I see the messages I typed? I tried to write two messages in this topic today, but none of them appear. Does anyone know the answer? 73, Gyula HA3HZ

Hi John, I just received a PCB order and have 3) V1 board sets available.? Contact me directly with interest. 73, Robert, WA2T

Hi Glenn, Will the V2 PCB still use the PE4302 attenuator module?? I got the impression that perhaps the attenuator used has changed but I only find the PE4302 mentioned on your webpage. Thanks and

Do you know of anyone that has an extra V1 Board as I only need one of them for me.? John GalwayKH6JTE

Hi John,? my web page at http://www.carnut.info/tinySA/tinySA.html ( http://www.carnut.info/tinySA/tinySA.html#freq ) gives more details of the V1 & V2 PCB for tinySA. Based on Eriks original

I am interested in this project and realize the PCB would be the best way to go.?? I have seen several pictures of the V1 PCB and talk about a V2 but can someone point me to where I can buy the V2

Now that I finally have a working unit, here's what the display looks like in Version 2.8: And here's what the web page interface looks like: -- John P. WA2FZW

This is basically the same code that David uploaded a few days ago (Version 2.7d) with a few bug fixes and a couple more enhancements. You can find it here along with the updated documentation. (

Very neat! If you are building the 434MHz saw filter section in a similar way (I did for iteration 1) then you will need lots of vias to the back ground plane.? Have a good read of the layout

So the build started, just completed the input LPF, measured with a nanoVNA it has a cutoff frequency of 230MHz.

I uploaded a newer version of the documentation for the ESP32/ILI9341 software (

Success! The sketch compiled and managed to load it onto the board. Using the serial monitor it talks to the IDE and loads the configuration but fails on initialising the hardware as nothing is yet

Seems as though you have a different AsyncTCP library.? Try this one. Dave

Hi Jim, i would be interested because i have been waiting for Ashining's blue AS4432 for two months now but this message will not appear. Why I don’t know yet, but that would be my third post on

Hi, So Jim was absolutely correct, I updated the TFT_eSPI library as per the instructions and that part of compiling seems to have gone well. Now the IDE compiles to the end (almost) and just before

Hi Jim, Thanks, actually John was kind enough to send me copy by email, I will go through his writeup as well! 73 Elia, M0ZHN

Thanks Dave, yes would be nice to chat some time. My antenna is down at the moment (house extension work) but will be ready soon. 73 Elia, M0ZHN

Thanks Tony, Good to know I'm not alone. So far I've modded two the the green HW-240 Si4432 pcbs to bypass the filter between the TX out and the t/r switch (different to Erik's modification).? In